Traces the parallel stories of estranged Irish sisters Sybil and Nula and American orphans Naomi and Lizzie, whose respective explorations into their identities and struggles with misfortune are told in rotating voices. Interest Level: 3-6 Reading Level: 4.3 ATOS Book Level: 4.3 AR Interest Level: MG AR Points: 6 AR Quiz: 153512EN Reading Counts Level: 4.4 Reading Counts Points: 11 Lexile Measure: 720.